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Siemens 3KF3425-2LF11 load disconnector size 0+1 250A 4-pole front drive left

Brand:Siemens
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SKU:351530
Siemens 3KF3425-2LF11 load disconnector size 0+1 250A 4-pole front drive left
HAB
Manufacturer
HAN
GTIN
In stock
€507.86
11
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Description
Features
Reviews

Load-disconnector with fuse 250A, size 3, 4-pole for NH fuse size 0 and 1, front drive left, complete device with direct drive, gray, flat connection. Load-disconnector with fuses 3KF as main, EMERGENCY STOP or repair switch. Depending on the size, load-disconnectors with fuses 3KF enable a rated current between 32 and 800 A to be switched on and off. In addition, they provide a safety disconnection function in all low-voltage circuits. Load-disconnectors with fuses 3KF are optimized for demanding applications in which NH fuses are used. 1. Variable load-disconnectors with door coupling or direct drive in five sizes. 2. Easy retrofitting of functions thanks to extensive accessories. 3. Reliable protection against electrical accidents thanks to locking functionality, contact protection and automatically locked fuse cover when switched on. 4. Robust technology with high short-circuit strength for high system availability. 5. Fast installation on the top hat rail for sizes up to 80 A. 6. Efficient engineering with extensive CAx data. 7. Safe protection also for wind turbines up to 690 V + 10%. www.siemens.de/schaltgeraete. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe, efficient electrical infrastructure in buildings and industry.

Property Value
Rated continuous current Iu: 250 A
Degree of protection (IP), front: IP00
Number of poles: 4
Design as main switch: yes
Suitable for front mounting: no
Suitable for floor mounting: yes
With fuse monitoring: no
Version as an EMERGENCY STOP device: no
Conditional rated short-circuit current Iq: 100 kA
Version as a safety switch: yes
Max. Rated operating voltage Ue at AC: 690 V
Motor drive integrated: no
Rated short-time withstand current Icw: 8 kA
Motor drive optional: no
Rated operating power at AC-23, 400 V: 132 kW
Equipped with connectors: no
Features
HAB
Manufacturer
HAN
GTIN
Designed as main switch
Designed as an EMERGENCY STOP device
Designed as a safety switch
Conditional rated short-circuit current Iq
Rated operational power at AC-23, 400 V
Rated continuous current Iu
Rated short-time withstand current Icw
Suitable for floor mounting
Suitable for front mounting
Max. rated operating voltage Ue at AC
With fuse monitoring
Equipped with connectors
Motor drive integrated
Motor drive optional
Number of poles
Protection class (IP), front
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